Joke Collection Website - Talk about mood - There are examples of distance, no strength and no work.
There are examples of distance, no strength and no work.
(1): You are standing on the ground, and there is pressure on the ground, but you are not moving, so you do no work on the ground.
(2): An object moving at a uniform speed on a smooth horizontal surface is not pushed by the moving direction, but moves, so it does no work.
(3): If the force and distance are at right angles, no work will be done. Still in the above example, this object moves horizontally, and gravity in the vertical direction does not do work on it.
doing work refers to the product of force and distance. There are both physical and mental jobs, not all of which are powerful and distant.
the above answers are for your reference! I hope it will help you!
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